Ha! This is what one of the bigger ladies was telling me in the office this morning.
She'd just finished telling me how impressed she is and how she wishes she had the motivation to do what I'm doing...and then she told me that exercise damages your heart.
I just rolled my eyes at her and told her not exercising does much worse.
Like some 'motivational picture' my sister sent me says - "If you want to do it, you'll find a way; If you don't, you'll find an excuse".
Sadly, sometimes any excuse will do.